diff --git a/CHANGELOG.md b/CHANGELOG.md
index 77cb43b..fd9c9d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,32 @@
 # Change Log
 
-## [Unreleased](https://github.com/sanger-pathogens/gffmunger/tree/HEAD)
+## [v0.1.3](https://github.com/sanger-pathogens/gffmunger/tree/v0.1.3) (2019-10-21)
+[Full Changelog](https://github.com/sanger-pathogens/gffmunger/compare/v0.1.2...v0.1.3)
 
-[Full Changelog](https://github.com/sanger-pathogens/gffmunger/compare/v0.0.1...HEAD)
+- RT673529 - added missing locales to Docker file
+
+## [v0.1.2](https://github.com/sanger-pathogens/gffmunger/tree/v0.1.2) (2019-07-10)
+[Full Changelog](https://github.com/sanger-pathogens/gffmunger/compare/v0.1.1...v0.1.2)
+
+**Merged pull requests:**
+
+- Tweak config for farm4 [\#9](https://github.com/sanger-pathogens/gffmunger/pull/9) ([trstickland](https://github.com/trstickland))
+
+## [v0.1.1](https://github.com/sanger-pathogens/gffmunger/tree/v0.1.1) (2019-07-09)
+[Full Changelog](https://github.com/sanger-pathogens/gffmunger/compare/v0.1...v0.1.1)
 
 **Merged pull requests:**
 
+- hotfix for config file environment variable [\#8](https://github.com/sanger-pathogens/gffmunger/pull/8) ([trstickland](https://github.com/trstickland))
+- Sensible default and an ENV variable to set configuration file path [\#7](https://github.com/sanger-pathogens/gffmunger/pull/7) ([trstickland](https://github.com/trstickland))
+
+## [v0.1](https://github.com/sanger-pathogens/gffmunger/tree/v0.1) (2019-07-08)
+[Full Changelog](https://github.com/sanger-pathogens/gffmunger/compare/v0.0.1...v0.1)
+
+**Merged pull requests:**
+
+- Dockerfile and addition of optional commands [\#6](https://github.com/sanger-pathogens/gffmunger/pull/6) ([trstickland](https://github.com/trstickland))
+- Added changelog [\#5](https://github.com/sanger-pathogens/gffmunger/pull/5) ([ssjunnebo](https://github.com/ssjunnebo))
 - update readme [\#4](https://github.com/sanger-pathogens/gffmunger/pull/4) ([ssjunnebo](https://github.com/ssjunnebo))
 - documentation tweak [\#3](https://github.com/sanger-pathogens/gffmunger/pull/3) ([trstickland](https://github.com/trstickland))
 - genometools path [\#2](https://github.com/sanger-pathogens/gffmunger/pull/2) ([trstickland](https://github.com/trstickland))
@@ -13,3 +34,5 @@
 
 ## [v0.0.1](https://github.com/sanger-pathogens/gffmunger/tree/v0.0.1) (2018-08-14)
 
+
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
diff --git a/Dockerfile b/Dockerfile
index 393dda7..00f34f1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,12 @@ ENV   BUILD_DIR   /gffmunger-build
 ENV   CONF_DIR    /etc/gffmunger
 
 RUN   apt-get update -qq
-RUN   apt-get install -y genometools git python3 python-setuptools python3-biopython python3-pip
+RUN   apt-get install -y locales genometools git python3 python-setuptools python3-biopython python3-pip
+
+# Configure locales.
+# Select a specific locale by passing the LANG variable into docker run.
+RUN cp /usr/share/i18n/SUPPORTED /etc/locale.gen
+RUN locale-gen
 
 # RUN   pip3 install dumper gffutils pyyaml
 
diff --git a/VERSION b/VERSION
index 17e51c3..b1e80bb 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.1.1
+0.1.3